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DISTRIBUTION AMPLIFIER/ZONE MIXER/MIC SPLITTER DA-410.
3. WORKING PRECAUTIONS
The manufacturer is not responsible of any damage occurred in the distribution amplifier/zone
mixer/mic splitter unit outside the limits of the warranty or those produced by not keeping in mind the
working precautions.
Mains voltage must be correct and the same as that setting on the rear of the unit voltage
switch. Damage caused by connection to improper AC voltage is not covered by any
warranty.
DANGER:
Inside the distribution amplifier unit there are high voltages, doesn't open it.
The unit doesn't contain elements that could be repaired by the user. Whenever the
distribution amplifier unit is connected to the mains, contains elements with high voltages.
In order to disconnect the unit completely, you must disconnect it of the mains.
CAUTION:
Protect the distribution amplifier from the rain and moisture. Ensure that no
objects or liquids enter it. If liquid is spilled into the unit, disconnect it from the mains and
consult a qualified service technician.
Don't place the unit close to heat sources.
4. INSTALLATION
UNPACKING
Before leaving from factory, each distribution amplifier was carefully inspected and tested.
Unpack and inspect the unit for any damage that may have occurred during shipment. If any
damage is found, doesn't connect the unit to the mains, notify the salesperson immediately,
because a qualified service technician must inspect the unit.
Save the original packing, you could use if you need to transport the unit.
NEVER SHIP THE
DISTRIBUTION AMPLIFIER/ZONE MIXER/MIC SPLITTER WITHOUT IT'S ORIGINAL PACKING.
MOUNTING
It is always advisable to mount the unit in rack, either for mobile or fixed installations, for
protection, safety, aesthetics, etc.
The ALTAIR DA-410 is designed for standard 19" rack mounting, and occupy 1u high rack
space.
CHANGING THE VOLTAGE
The distribution amplifier/zone mixer/mic splitter unit is set to operate at 230V, 50-60Hz and
at 115V, 50-60Hz.
Make sure that the unit is disconnected of the mains.
Set up the voltage selector, placed at the unit rear panel, in the position that shows the
voltage, which you want to connect it.
